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Black rectangular HDMI matrix switch with four inputs and two outputs

AUTYUE

AUTYUE 8K HDR HDMI True Matrix 4x2 audio

SKU CH-AYPC-5S321

A 4x2 HDMI matrix switches four sources to two displays at up to 8K 60 Hz and extracts audio via optical or 3.5 mm outputs

  • Port count4
  • Input ports4x HDMI Female
  • Output ports2x HDMI Female
  • Max cable length<5M
  • Maximum supported resolutions7680 × 4320
  • Product typeHDMI Switchers
  • Routes four sources to two displays with independent audio extraction
  • Delivers 8K at 60 Hz and 4K at 120 Hz for high-refresh gaming
  • Supports HDR10 and Dolby Vision with 12-bit deep colour
  • Extracts sound via optical and 3.5 mm outputs simultaneously
  • Includes IR remote for switching up to 5 metres away

4x2 HDMI matrix for multi-source setups

This AUTYUE 4x2 HDMI matrix routes four input sources to two displays while extracting audio through optical and analogue outputs. It suits home-theatre owners, gamers and installers who need simultaneous or independent switching across two screens. Buyers who require more than four inputs or additional HDMI outputs cannot use this unit.

Thermals and power in daily use

The metal chassis provides passive heat absorption and dissipation with no fan noise. Power draw is limited to 500 mA from the included 12 V 1.5 A adapter, so the device runs cool and silent during extended 8K or high-refresh sessions.

Build quality and connector layout

A compact black enclosure measuring 250 x 75 x 30 mm houses four HDMI inputs, two HDMI outputs, twin RCA stereo jacks and one optical audio port. Front-panel buttons and the supplied IR remote allow instant source selection without reaching behind equipment racks.

Day-to-day mounting and cabling

Short cable runs under five metres are recommended for 8K and 4K 120 Hz signals, while 1080p sources can reach ten metres on the input side. The 3.5 mm and optical audio outputs feed soundbars or amplifiers directly, reducing cable clutter in typical AV cabinets.

How it compares

Measured against everything we stock in HDMI & AV Selector Switches, at today’s prices. Recalculated every night.

Price $177.99
Pricier than about 90% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Product typeHDMI Switchers
Product colorBlack
Display
Maximum supported resolutions7680 × 4320
Audio & video
Matrix switchingYes
SoundYes
Ports & slots
Port count4
Input ports4x HDMI Female
Output ports2x HDMI Female
Size & build
Max cable length<5M
Product dimensions250 × 75 × 30 (mm)
Product weight440g

Questions about this item

How do I connect the 4 HDMI sources and 2 displays to the matrix, and which step causes no signal?

Connect each source to one of the four HDMI inputs and each display to the two HDMI outputs using cables no longer than 5 metres for 4K or 8K signals, then power the unit with the included 12 V 1.5 A adapter; the step most often missed is selecting the correct input for each output with the IR remote or front panel buttons.

What maintenance will the audio extractor and HDMI ports need over time?

The optical, RCA and 3.5 mm audio outputs are passive and need no servicing; keep the four HDMI inputs and two HDMI outputs dust-free and ensure cables stay firmly seated, as loose connections are the only common cause of signal loss.

What is the first limit reached when running 8K 60 Hz HDR content continuously?

The 40 Gbps bandwidth ceiling and 5 metre cable limit for 8K signals are the first constraints; exceeding either causes dropouts before thermal limits of the 500 mA draw become an issue.

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